diff --git a/src/main/webapp/page/visual/show.html b/src/main/webapp/page/visual/show.html
index 00117ab..8a6f0db 100644
--- a/src/main/webapp/page/visual/show.html
+++ b/src/main/webapp/page/visual/show.html
@@ -41,18 +41,19 @@
 			  </span>
     </el-dialog>
 
-</div>
-<div id="scale" class="operateColumn">
-    <img src="./image/scale_d.png" onclick="scaled()">
-    <img src="./image/scale_x.png" onclick="scalex()">
-    <img src="./image/scale_n.png" onclick="scalen()">
+    <div id="scale" class="operateColumn" v-if="scaleFlag">
+        <img src="./image/scale_d.png" onclick="scaled()">
+        <img src="./image/scale_x.png" onclick="scalex()">
+        <img src="./image/scale_n.png" onclick="scalen()">
+    </div>
 </div>
 </body>
 <script type="text/javascript">
     var id = getQueryString('id');
     var keyCode = getQueryString('keyCode');
 
-    var app = new Vue({
+    window.var
+    app = new Vue({
         el: "#appps",
         data: function () {
             return {
@@ -82,7 +83,8 @@
                 scene_id: '',		// 场景id
                 dis_type: '',		// 展示类型
                 lastTime: new Date().getTime(),
-                popwidth: ''   // 弹窗宽度
+                popwidth: '',   // 弹窗宽度
+                scaleFlag: false,
             };
         },
         methods: {
@@ -107,12 +109,11 @@
                             // 初始化设备状态
                             initDeviceStatus();
 
-                            setTimeout(function () {
-                                let iframe = document.querySelector('iframe');
-                                let iframeDoc = iframe.contentDocument || iframe.contentWindow.document;
-                                iframeDoc.querySelector('.operateColumn').setAttribute("style", "display:" + data.dis_type == 1 ? 'none;' : 'initial;')
-                            }, 2000)
+                            // let iframe = document.querySelector('iframe');
+                            // let iframeDoc = iframe.contentDocument || iframe.contentWindow.document;
+                            // iframeDoc.querySelector('.operateColumn').setAttribute("style", "display:" + data.dis_type == 1 ? 'none;' : 'initial;')
 
+                            this.scaleFlag =  data.dis_type == 1;
 
                             if (data.dis_type == 1) {
                                 that.popwidth = '80%';